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1、高二英语学案（模块8）Unit 2 Cloningperiod 1 warming up、pre-reading &readingLearning aims: 1. Remember these words: clone differ exact commercial straightforward procedure undertake breakthrough disturbing cast arbitrary object media moral forbid accumulate shortly retire bother assumption regulation resist me
2、rely decoration argument aloud reasonable obtain2. Remember these phrases: cast down object to in favour of be bound to from time to time bring back to life pay off克隆的荧光小猪(左)和正常小猪(右)一、基础练习A.单词翻译1. v.n克隆_ 2.n. 草莓_3.vi.不同，相异_ 4.adj.准确的,精确的_5.adj.商业的,贸易的_ 6.adj.简单的,直接的,坦率的_7.n.程序,步骤,手续 _ 8.vt.着手,从事,承担_
3、9.n.突破_ 10.adj.烦扰的 _11.vt.扔，投，掷 12.adj.任意的_13.adv.总共,完全地_ 14.n.反对，不赞成 15.vi反对,不赞成 16.n.手段，媒介物_17.adj.道德的,伦理的_ 18.vt.禁止，不准_ 19.vt.积累，聚集 _ 20.n.天花板_21.adv.立刻，不久 _ 22.vi.退休，离开_23.v. n.打扰，操心_ 24.n.假定，设想_25.n.规则，法规_ 26.vt.抵抗，对抗_27.adv.仅，不过 _ 28.n.装饰_29.adj.不能的,不会的_30.n.斑马_31.n.论据，论点，争论 _32.adv.大声地_33.adj
4、.和情理的,讲道理_34.v.获得，得到_ B.短语：1. pay _ 得到好结果；取得成功；偿清2. _ down 沮丧；不愉快3. _ to 反对；不赞成4. in _ of 支持；赞成5. be _ to do . 一定或注定（做）6. _ .into ones heart 使刻骨铭心7. from _ to time 不时；偶尔 8. bring _ to life 使复生；使复活9. in _ 白费力气；枉费心机10. in good/poor _ 状况很好（坏）；情况很好（坏）11. differ from 不同于，和不同，和意见不一致（warming up）differ in 在
5、方面不同 differ with 与某人意见不同be different from 与不同，有区别make a difference 产生差别，起重要作用make a(no) difference 有（没有）区分；有（没有）重要关系; (不)起作用 It makes no difference to sb. 对没关系。tell the difference between A and B 分辨出A与B的不同，区分A与Beg. Chinese differs greatly from Japanese in pronunciation. 汉语发音跟日语大不相同。C.单词拼写练习：1.Our op
6、inions_(不同)greatly in that respect.2.I arrived at the airport_ (精确地)at six.3.Whats the_ (手续)for opening a bank account?4.By investing wisely, she _ (积累)a fortune.5.Students must obey school _ (规章).6.My _ (假想)that he had passed the exam was wrong.7.I wasnt complaining_ (只不过)said that I was tired.8.He
7、 tried to run away from the police and was charged with r_ arrest.9.He o_ to being treated like a child.10.The young man u_ the difficult task willingly. 11.Smoking is f_ in this building.12.Mr.Smith sold his second-hand car at a r_ price.13.Tom finally o_ what he had always wanted.14.Youve done so
8、much work that youre b_ to pass the exam.15.The Kings finally p_ their debts.二、阅读提高（Cloning: Where is it leading us?）AFirst reading（连线：找出段意。）Para. 1 The problems of Dolly.Para. 2 It is forbidden to clone human being.Para. 3 Cloning is a way of making an exact copy of another animal and plant.Para. 4
9、 Cloning has two major uses.Para. 5 The effect of Dolly.B. Second readingChoose the right answer according to the text.1. The main idea of the text is_ A. animal cloning is very valuable and can benefit the world. B. animal cloning could be misused by bad people so it must be forbidden C. animal clo
10、ning is well developed because Dolly the sheep was born. D. animal cloning raised arguments and scientists are not sure about its future.2. The cloning of Dolly the sheep succeeded because_. A. its easier to clone a sheep than other animals B. the scientists were determined and worked hard with pati
11、enceC. the scientists were rewarded and got lots of moneyD. many other attempts to clone mammals failed3. The sheep that donated the somatic cell most probably lived _ years. A. 3 B. 6 C. 9 D. 124. We can infer from the last three paragraphs that _. A.The normal development of Dolly had no effect on
12、 the cloning of other species.B. Dollys serious disease and final death disturbed the whole world.C. Dolly successfully cloned a new lamb with the help of cloning scientists.D.There were arguments about animals about animal cloning and concerns about the future of cloning.5. In the second paragraph, the word “straightforward” means _. A. uncomplicated B. honest C. frank D. difficultC. True or false1. Cloning means making a copy of an animal or a plant.
